不
| Character(s): | 不 | |
| Character type: | Simpl. & Trad. | |
| HSK (2012): | 1 | |
| TOCFL (Tw): | Novice | |
| Pinyin ratio: | bù / bu 42 / 1 | |
| Movies | ||
| Character freq.: | 6th | (0.2%) |
| Word freq.: | 6th | (<0.1%) |
| % of films with this word: | 99.98% | |
| Print matter | ||
| Character freq. (Books): | 4th | (<0.1%) |
| Word freq. (Books): | 12th | (<0.1%) |
| Word freq. (Mixed print): | 7th | (0.1%) |
| Networks | ||
| Character freq. (Usenet): | (1st pentile) | |
| Word freq. (Internet): | 13th | (<0.1%) |
| Word freq. (Newswire): | 45th | (0.2%) |
